Document Verifier
Verify the authenticity of documents instantly. Our AI-powered verification tool checks for tampering, validates digital signatures, and authenticates certificates. Supports PDFs, images, and scanned documents. Detect forgery, verify watermarks, and ensure document integrity. Perfect for HR, legal, and compliance professionals. Free for basic verification, premium for advanced forensics.
Drag & drop your document here
Supports PDF, JPG, PNG, DOCX (max 50MB)
Free plan: 5 verifications/month. Your files are secure and auto-deleted.
Verification Dashboard
Recent verifications
Advanced Verification Technology
Tamper Detection
Detect if documents have been altered or edited. AI analyzes metadata, pixel-level changes, and document structure.
Signature Verification
Validate digital and handwritten signatures. Check against known patterns and forgery indicators.
QR/Code Validation
Verify QR codes, barcodes, and security stamps. Ensure they match official records.
Watermark Detection
Detect and validate watermarks, seals, and security features in official documents.
Date Verification
Verify dates, timestamps, and expiration periods. Check against historical records.
Forensic Analysis
Advanced pixel-level analysis, metadata inspection, and compression artifact detection.
Supported Document Types
Contracts & Agreements
Verify contract authenticity and signatures
Certificates & Diplomas
Validate educational and professional certificates
Invoices & Receipts
Detect fraudulent invoices and receipts
Identity Documents
Verify passports, IDs, and driver licenses
Financial Statements
Authenticate bank statements and financial docs
Legal Documents
Verify court documents and legal filings
How Document Verification Works
Upload Document
Drag & drop or select file
AI Analysis
Forensic & metadata analysis
Generate Report
Detailed verification results
Download Certificate
Official verification report
Security & Privacy
SSL Encryption
256-bit encrypted transmission
Auto Deletion
Files deleted after 24 hours
Audit Trail
Complete verification history
Compliance
GDPR & HIPAA ready
Choose Your Plan
Free
- 5 verifications/month
- Basic tamper detection
- Signature validation
- Email reports
Pro
- 100 verifications/month
- Advanced forensic analysis
- Batch processing
- API access
- Detailed reports
- Priority support
Enterprise
- Unlimited verifications
- Custom verification rules
- White-label reports
- Dedicated account manager
- SLA guarantee
- Integration support
No credit card required for free plan. 5 verifications/month included.
99.7% Accuracy
AI-powered verification
Forensic Analysis
Pixel-level detection
15-Second Results
Fast verification
Detailed Reports
PDF certificates
Frequently asked questions
How accurate is the document verification?
Our AI achieves 99.7% accuracy for standard documents. Accuracy may vary based on document quality, format, and type. For critical documents, we recommend professional forensic analysis through our Enterprise plan.
What file formats are supported?
We support PDF, JPG, PNG, TIFF, DOCX, and scanned images. Maximum file size is 50MB for free users, 200MB for Pro users.
How does tamper detection work?
Our AI analyzes metadata, pixel-level changes, compression artifacts, and document structure. It can detect edits, forgeries, and alterations even in high-quality scans.
Can you verify digital signatures?
Yes! We verify PKI-based digital signatures, certificate validity, and signer identity. We check against trusted certificate authorities and revocation lists.
Is my data secure?
Absolutely. All documents are encrypted during upload and processing. Files are automatically deleted after 24 hours. Pro and Enterprise plans offer additional security features like private processing and compliance certifications.
What do verification reports include?
Reports include verification status, confidence score, detected issues, metadata analysis, signature validation results, and a detailed forensic summary. All reports are downloadable as PDF.
Related Tools
Need to verify a document?
Upload and verify in seconds. Protect against fraud and forgery.
Free plan: 5 verifications/month. No credit card required.